Chris Sawyer's LocomotionDeveloper: Chris Sawyer
Release Date: September 2004
Another game from Chris Sawyer, Locomotion served as his spiritual successor to Transport Tycoon and like that game and Rollercoaster Tycoon the game has his signature isometric pixel art style and a hardcore group of followers willing to reimplement and reiterate on it in the form of open source projects. The OpenLoco team recently hammered out the issues necessary for their project to work on 64-bit operating systems so I've made a build of it available here.
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Universal 2 for Apple Silicon and 64-Bit Intel Macs Signed
Notarized
Mac Source Ports Build
Build date: January 17, 2026
Unzip the OpenLoco.app bundle to wherever you want and run it. On first run it will prompt you for the data files from Chris Sawyer's Locomotion.
For more information on getting the game's data onto your Mac check our FAQ
For more information on getting the game's data onto your Mac check our FAQ
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